110 search results - page 17 / 22 » Fast Nearest Neighbor Search on Road Networks |
AAAI
2012
11 years 10 months ago
2012
Hashing, which tries to learn similarity-preserving binary codes for data representation, has been widely used for efficient nearest neighbor search in massive databases due to i...
ECCV
2006
Springer
14 years 9 months ago
2006
Springer
We describe a new region descriptor and apply it to two problems, object detection and texture classification. The covariance of d-features, e.g., the three-dimensional color vecto...
BIBE
2003
IEEE
14 years 1 months ago
2003
IEEE
We present a multi-dimensional indexing approach for fast sequence similarity search in DNA and protein databases. In particular, we propose effective transformations of subsequen...
EDBT
2009
ACM
14 years 9 days ago
2009
ACM
Structured data including sets, sequences, trees and graphs, pose significant challenges to fundamental aspects of data management such as efficient storage, indexing, and simila...
CDC
2008
IEEE
14 years 2 months ago
2008
IEEE
— We propose a distributed algorithm to detect “cuts” in sensor networks, i.e., the failure of a set of nodes that separates the networks into two or more components. The alg...